2018 Challenger La Manche

Country	Player	Rank1	Seed
FRA	Gilles Simon	64	1
GER	Maximilian Marterer	82	2
TUN	Malek Jaziri	110	3
ITA	Matteo Berrettini	127	4
GER	Oscar Otte	136	5
SVK	Norbert Gombos	137	6
FRA	Kenny de Schepper	146	7
FRA	Calvin Hemery	148	8

• ¹ Rankings are as of 5 February 2018.

The following players received wildcards into the singles main draw:

• Geoffrey Blancaneaux
• Corentin Denolly
• Antoine Hoang
• Constant Lestienne

The following player received entry into the singles main draw as an alternate:

• Malek Jaziri

The following players received entry from the qualifying draw:

• Rémi Boutillier
• Jay Clarke
• Alexei Popyrin
• Mikael Ymer

The following player received entry as a lucky loser:

• Maxime Tabatruong

• Maximilian Marterer def. Constant Lestienne 6–4, 7–5.

• Romain Arneodo / Tristan-Samuel Weissborn def. Antonio Šančić / Ken Skupski 6–3, 1–6, [10–4].

• Official Website